3977790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 9694080

約数和(自身を除く): 5716290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 1979, 2010, 3958, 5937, 9895, 11874, 19790, 29685, 59370, 132593, 265186, 397779, 662965, 795558, 1325930, 1988895, 3977790]

約数ペア:

[(1, 3977790), (2, 1988895), (3, 1325930), (5, 795558), (6, 662965), (10, 397779), (15, 265186), (30, 132593), (67, 59370), (134, 29685), (201, 19790), (335, 11874), (402, 9895), (670, 5937), (1005, 3958), (1979, 2010)]